On Fri, Sep 14, 2012 at 11:05:05AM -0600, Eric Blake wrote: > On 09/12/2012 09:42 AM, Christophe Fergeau wrote: > > Fix copied from libvirt, commit by Eric Blake. > > > > glibc 2.15 (on Fedora 17) coupled with explicit disabling of > > optimization during development dies a painful death: > > > > /usr/include/features.h:314:4: error: #warning _FORTIFY_SOURCE requires > > compiling with optimization (-O) [-Werror=cpp] > > > > Work around this by only conditionally defining _FORTIFY_SOURCE, > > in the case where glibc can actually use it. The trick is using > > AH_VERBATIM instead of AC_DEFINE. > > --- > > m4/virt-compile-warnings.m4 | 8 ++++++-- > > 1 file changed, 6 insertions(+), 2 deletions(-) > > Which project? Your git config settings didn't identify which repo this > was for, which was particularly confusing since the same filename exists > in the libvirt.git repo. Yes, sorry about that, I missed --subject-prefix when sending this patch. I've now set it in .git/config. This was a libvirt-designer patch. Christophe
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